AIR SCREW SPECTACLES SAFETY FEATURES.

Autor: Tutt, Ronald C., Ivan, Douglas J.
Předmět:
Zdroj: Flying Safety; Jun2003, Vol. 59 Issue 6, p4-7, 4p, 2 Black and White Photographs
Abstrakt: Focuses on aircrew vision protection and correction in the U.S. Air Force (USAF). Challenges facing USAF aircrews on vision protection; Information on the selection of standard spectacle frame; Factors to be considered on the design of the Air Force Frame (AFF) from the Department of Defense Optical Fabrication Enterprise; Key features of AFF.
Databáze: Supplemental Index